Don't laugh, collection 2

A deer
Emmett: What do you call a deer without eye?
Mummy: No idea (no eye dear).

Dinosaur
Emmett: Why a dinosaur cannot clap their hands?
Answer: Because they are dead.

Eraser
Mummy: Emmett, you have 2 erasers in your pencil-case, right? Take out one of it, you might lost both of them tomorrow.
Emmett: Mum, I never lose my eraser.
Eugene: haha, name 1 time that you didn’t lose your eraser.
Emmett: I never lose them, they just walked away from me!